Rube Goldberg Transcontinental Railroad Machine Video Stills 2013

This is a video of still shots for the Rube Goldberg Transcontinental Railroad Machine made by the middle school group, Cornerstone Christian Home School

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Related topics : christian home school / home school groups

Rube Goldberg Transcontinental Railroad Machine Explanation and Walkthrough 2013

This is the Explination and Walkthrough video for the Rube Goldberg Transcontinental Railroad Machine made by the middle school group, Cornerstone Christian Homeschool

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Related topics : cornerstone christian homeschool / homeschool middle school